---
product_id: 11205487
title: "Permatex 85080 Ultra Black High Oil Resistance RTV Gasket Maker, 9.5 oz"
brand: "permatex"
price: "$42.82"
currency: USD
in_stock: true
category: "Permatex"
url: https://www.desertcart.us/products/11205487-permatex-85080-ultra-black-high-oil-resistance-rtv-gasket-maker
store_origin: US
region: United States of America
---

# Max temp 500°F Sensor-safe & non-corrosive Oil & fluid resistant Permatex 85080 Ultra Black High Oil Resistance RTV Gasket Maker, 9.5 oz

**Brand:** permatex
**Price:** $42.82
**Availability:** ✅ In Stock

## Summary

> 🛠️ Seal like a pro, drive with confidence — don’t let leaks steal your spotlight!

## Quick Answers

- **What is this?** Permatex 85080 Ultra Black High Oil Resistance RTV Gasket Maker, 9.5 oz by permatex
- **How much does it cost?** $42.82 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/11205487-permatex-85080-ultra-black-high-oil-resistance-rtv-gasket-maker)

## Best For

- permatex enthusiasts

## Why This Product

- Trusted permatex brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sensor-Safe Formula:** Non-corrosive and safe for modern vehicle sensors, ensuring no damage to delicate electronics.
- • **Flexible, One-Step Seal:** Eliminates the hassle of pre-cut gaskets with a high-flex silicone that adapts to vibrations and movements.
- • **OEM-Approved Reliability:** Meets dealership warranty specs for professional-grade repairs and long-term durability.
- • **Unrivaled Heat Endurance:** Withstands extreme temps from -65°F to 500°F, perfect for high-performance engines.
- • **Ultimate Oil & Fluid Shield:** Superior resistance to engine oil, transmission fluid, gear lube, and coolants keeps seals intact under pressure.

## Overview

Permatex 85080 Ultra Black RTV Silicone Gasket Maker delivers professional-grade sealing with sensor-safe, non-corrosive technology. Engineered for extreme temperature tolerance (-65°F to 500°F) and unmatched resistance to oils and fluids, it replaces traditional gaskets with a flexible, durable seal. OEM-approved for warranty compliance, it’s the go-to choice for automotive pros and enthusiasts seeking reliable, long-lasting performance.

## Description

Permatex Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker is a fast-curing, sensor safe, low odor, non-corrosive formula that retains high flexibility, and oil resistance properties through use of a patented adhesion system. This gasket maker meets performance specs of OE silicone gaskets and is OEM specified. For dealership warranty requirements it also ensures extended drivetrain warranty compliance. Temperature range -65 degrees fahrenheit to 500 degrees fahrenheit intermittent; resists auto and shop fluids and vibration. These gasket makers offer significant performance advantages, excellent torque retention and hi-temp, sensor-safe properties. Extended warranties, engine sensors and new component materials such as aluminum, bi-metal alloys and high-tech plastics, have created the need for superior RTV silicone gasket makers in both OEM production and service applications. Permatex always has the right gasket maker for your application.

## Features

- Maximum Oil Resistance RTV Gasket Maker: Ultra Black retains high flexibility and oil resistance through a patented adhesion system; meets performance specs of OE silicone gaskets for dependable sealing
- Resists Powertrain Fluids: Resists oil, powertrain fluids, shop fluids and vibration; sensor-safe, low odor, non-corrosive formula is safe around oxygen sensors and comfortable to use in the shop or garage
- Replaces Pre-Cut Gaskets: Eliminates the need for pre-formed, pre-cut gaskets; OEM specified and approved for dealership warranty requirements, making it a trusted choice for professional technicians and DIYers
- For Oil Pans & Timing Covers: Ideal for high flexibility, high oil resistance applications such as oil pans, timing covers, transmission pans and differential covers; apply a continuous bead and assemble
- Trusted by Professionals Since 1909: Permatex has developed chemical solutions for automotive maintenance and repair for more than a century; our gasket makers are formulated to help pros and DIYers get the job done right

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000HBGI1M |
| Best Sellers Rank | #42 in Automotive ( See Top 100 in Automotive ) #1 in Gasket Sealers |
| Brand Name | Permatex |
| Color | Ultra Black |
| Compatible Material | Aluminum, Metal, Plastic, Rubber |
| Customer Reviews | 4.7 4.7 out of 5 stars (20,502) |
| Global Trade Identification Number | 00686226850805 |
| Included Components | Permatex 85080 Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker, 9.5 oz. PowerBead Can |
| Item Dimensions | 2.06 x 2.06 x 10 inches |
| Item Form | Liquid |
| Item Highlight | PowerBead Can, High Flexibility & Oil Resistant, Sensor Safe RTV Silicone, Non-Corrosive, Ideal for Domestic & Older Vehicles |
| Item Type Name | Permatex 85080 Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker, 9.5 oz. PowerBead Can |
| Item Weight | 9.5 ounces |
| Manufacturer | Permatex |
| Material Type | manmade |
| Model | 85080 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | 85080 |
| Style Name | Ultra Black |
| Surface Recommendation | Miscellaneous |
| UPC | 686226850805 |
| Unit Count | 9.5 Ounce |
| Warranty Description | No Warranty |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** Permatex
- **Item Weight:** 9.5 ounces
- **Item dimensions L x W x H:** 2.06 x 2.06 x 10 inches
- **Material:** manmade
- **Style:** Ultra Black

## Images

![Permatex 85080 Ultra Black High Oil Resistance RTV Gasket Maker, 9.5 oz - Image 1](https://m.media-amazon.com/images/I/61z31R45DDL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Frequently Bought Together

- Permatex 85080 Ultra Black Maximum Oil Resistance RTV Silicone Gasket Maker, Sensor Safe And Non-Corrosive, For High Flex And Oil Resistant Applications 9.5 oz
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-11-13*